993192530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3821}}^1$

素因数の和:3995

約数の個数: 64

約数和(自身を含む): 2080391040

約数和(自身を除く): 1087198510

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 139, 170, 187, 278, 374, 695, 935, 1390, 1529, 1870, 2363, 3058, 3821, 4726, 7642, 7645, 11815, 15290, 19105, 23630, 25993, 38210, 42031, 51986, 64957, 84062, 129914, 129965, 210155, 259930, 324785, 420310, 531119, 649570, 714527, 1062238, 1429054, 2655595, 3572635, 5311190, 5842309, 7145270, 9029023, 11684618, 18058046, 29211545, 45145115, 58423090, 90290230, 99319253, 198638506, 496596265, 993192530]

約数ペア:

[(1, 993192530), (2, 496596265), (5, 198638506), (10, 99319253), (11, 90290230), (17, 58423090), (22, 45145115), (34, 29211545), (55, 18058046), (85, 11684618), (110, 9029023), (139, 7145270), (170, 5842309), (187, 5311190), (278, 3572635), (374, 2655595), (695, 1429054), (935, 1062238), (1390, 714527), (1529, 649570), (1870, 531119), (2363, 420310), (3058, 324785), (3821, 259930), (4726, 210155), (7642, 129965), (7645, 129914), (11815, 84062), (15290, 64957), (19105, 51986), (23630, 42031), (25993, 38210)]